CN104849480B - A kind of worm screw defect detecting device - Google Patents
A kind of worm screw defect detecting device Download PDFInfo
- Publication number
- CN104849480B CN104849480B CN201510194025.4A CN201510194025A CN104849480B CN 104849480 B CN104849480 B CN 104849480B CN 201510194025 A CN201510194025 A CN 201510194025A CN 104849480 B CN104849480 B CN 104849480B
- Authority
- CN
- China
- Prior art keywords
- worm screw
- vibrating
- controller
- worm
- belt conveyor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention proposes a kind of worm screw defect detecting device, including vibrating feed device, material guide device, conveyer device, detection means, clamping device and material collecting device；Worm screw to be detected enters vibrating bin from charging aperture, vibrating device drives vibrating bin to vibrate for arranging to unordered worm screw, the worm screw of aligned orderly enters in deflector chute from discharging opening, and then stock guide moves down, when stock guide is moved close to conveyer device, dodge gate is opened, worm screw enters worm screw draw-in groove, and belt conveyor drives worm gear to move, when worm gear moves to below detection means, detection means carries out defects detection to worm screw, and underproof worm screw walked by clamping device folder；Worm screw is led into conveyer device by material guide device by the present invention, and worm screw will not send collision with worm screw draw-in groove, and therefore worm screw will not be hurt, and after worm screw enters conveyer device, what worm gear was stable is stuck in worm gear draw-in groove, will not offset, and accurately, reliability is high for detection.
Description
Technical field
The present invention relates to technical field of mechanical transmission, more particularly, to a kind of worm screw defect detecting device.
Background technology
Worm-drive is conventional actuation types in mechanized equipment, have gear range width, compact conformation, small volume,
The low feature of stable movement, noise, has high bearing capacity, transmission efficiency, life-span length, and the average error of division is little to wait spy
Point, therefore obtains comparing being widely applied.
Worm screw transverse tooth thickness, the detection of tooth pitch are to ensure that finished product worm screw is used for plant equipment the key procedure running well, and
The transverse tooth thickness of worm screw, tooth pitch detection more complicated.
Chinese patent 201420757753.2 discloses a kind of device of worm screw defect automatic detection, including base and band control
The PC of device processed, described base upper surface is provided with fixed support, and on described fixed support, the position near top is provided with feeding warehouse,
Described feeding warehouse is provided with the vibration feeding disk being connected by delivery hose with feeding warehouse, and described feeding warehouse side is additionally provided with the upper limit
Position cylinder and lower limit cylinder, described fixed support is provided with, near the position of bottom, the chain-drive mechanism being driven by power motor,
Described chain-drive mechanism is provided with pin type station corresponding with feeding warehouse, and described pin type station sets away from one end of chain-drive mechanism
There is guide plate, described guide plate is provided with alignment sensor.This invention greatly reduce artificial using it is ensured that detection
Efficiently, accurately.But during this invention work, worm screw enters pin type station by feeding warehouse under self gravitation, worm screw is declining
During with certain impulse force, easily send with pin type station and clash into, worm screw, pin type station are damaged, raising cost；And
And worm screw is when dropping on pin type station, what worm screw can not be stable rests on pin type station, easily causes detection inaccurate；Except this it
Outward, after worm screw detection, the larger worm screw of defect is all put together with flawless worm screw, the less worm screw of defect, easily
Chaotic.
Content of the invention
In order to solve technical problem present in background technology, the present invention proposes a kind of worm screw defect detecting device, from
Dynamic, orderly charging, worm screw will not be hurt, and reliability is high, and detection is accurately.
A kind of worm screw defect detecting device proposed by the present invention, including vibrating feed device, material guide device, conveyer device,
Detection means, the first controller and material collecting device；Wherein：
Vibrating feed device includes support, vibrating device, first driving means and vibrating bin, and vibrating bin one end is provided with charging
Mouthful, vibrating bin is provided with vibrating device away from charging aperture one end, and vibrating bin is provided with discharging opening near vibrating device side；Vibrating device
Rack-mount, first driving means are connected with vibrating device, for driving vibrating device to vibrate；
Material guide device includes stock guide, and stock guide is provided with deflector chute, and guide trench bottom is provided with dodge gate, and stock guide can be
Move up and down between discharging opening and conveyer device；
Motor, motor and the first controller that conveyer device includes belt conveyor and drives belt conveyor movement
Connect, belt conveyor is placed with worm screw draw-in groove, the width of belt conveyor is adapted with length of worm, the width of worm screw draw-in groove and
The diameter of worm screw is adapted；
Detection means is arranged on the top position near feed end for the belt conveyor, for detecting worm screw defect；
Belt conveyor is provided with clamping device near detection means side, and clamping device is connected with the first controller, the first control
Device processed is connected with detection means, motor；
Material collecting device includes rewinding case, and rewinding case is arranged at the discharge end of belt conveyor.
Preferably, the base plate of vibrating bin is placed with arc groove.
Preferably, the base plate of vibrating bin is obliquely installed.
Preferably, the arc groove of the base plate of vibrating bin is equipped with flexible materials.
Preferably, material guide device also includes pole, hydraulic cylinder, pole is vertically provided with chute, is provided with chute
Two slide blocks, slide block is connected with stock guide, and hydraulic cylinder and slide block are connected to drive slide block to move in chute.
Preferably, material guide device also includes weight sensor, second controller, and weight sensor is arranged on deflector chute bottom
Portion, weight sensor is connected with second controller, and second controller is connected with hydraulic cylinder.
Preferably, material guide device also includes timing means, the 3rd controller, and timing means is connected with the 3rd controller, the
Three controllers are connected with dodge gate.
Preferably, worm gear draw-in groove both sides are provided with flexible projection.
Preferably, receive bin side wall, bottom is respectively equipped with cushion pad.
Beneficial effects of the present invention are：Worm screw to be detected enters vibrating bin from charging aperture, and first driving means drive shakes
The vibration of dynamic device, vibrating device drives vibrating bin to vibrate for arranging to unordered worm screw, and the worm screw of aligned orderly is from going out
In the orderly deflector chute of entrance stock guide of material mouth, then stock guide moves down, when stock guide is moved close to conveyer device
When, dodge gate is opened, and worm screw enters worm screw draw-in groove, and the first controller controls motor to drive belt conveyor to move, and often detects
A complete worm screw, the first controller controls motor to drive belt conveyor to move forward once, when worm gear moves to detection dress
When putting lower section, detection means carries out defects detection to worm screw, is provided with clamping device in belt conveyor near detection means side, when
After detection means detects worm screw defect situation, the result detecting is sent to the first controller, if worm screw existing defects, the
One controller controls clamping device gripping worm screw and removes, if worm screw zero defect or defect are less, the first controller directly controls
Motor drives belt conveyor conveying worm to move, and realizes defective worm screw and separates with flawless worm screw；The present invention
By material guide device, worm screw is led into conveyer device, worm screw will not send collision with worm screw draw-in groove, and therefore worm screw will not be hurt,
After worm screw enters conveyer device, what worm gear was stable is stuck in worm gear draw-in groove, will not offset, and accurately, reliability is high for detection.Vibration
Bottom plate is provided with arc groove, contributes to worm screw marshalling in vibrating bin, and vibrating bin base plate is obliquely installed and is conducive to snail
Bar discharging.It is provided with flexible materials in the arc groove of the base plate of vibrating bin to be used for protecting worm screw in order to avoid being hurt.Stock guide leads to
Cross slide block to be movably mounted in the chute of pole, Driven by Hydraulic Cylinder slide block moves, and is easy to discharging.It is provided with weight in guide trench bottom
Quantity sensor, when entering worm screw in deflector chute, weight sensor perceives weight, sends a signal to the second control immediately
Device, second controller controls Driven by Hydraulic Cylinder slide block to move down；After discharging completes, weight sensor perception is less than weight
Amount, sends a signal to second controller immediately and controls Driven by Hydraulic Cylinder slide block to move up.Material guide device also includes timing means,
Stock guide moves down needs the regular hour, when stock guide is at moving in the time being previously set to worm screw draw-in groove, fixed
When device send information to the 3rd controller, the 3rd controller controls dodge gate to open, after discharging in setting time, the 3rd
Controller controls dodge gate closure.It is provided with flexible projection in worm gear draw-in groove both sides, worm screw can be protected to preserve from discharging.
Brief description
Fig. 1 is a kind of structural representation of worm screw defect detecting device proposed by the present invention；
Fig. 2 is a kind of worm screw defect detecting device top partial view diagram proposed by the present invention；
Fig. 3 is a kind of material-guider structure schematic diagram of worm screw defect detecting device proposed by the present invention；
Fig. 4 is a kind of material guide device top view of worm screw defect detecting device proposed by the present invention.
Specific embodiment
As shown in figure 1, Fig. 1 is a kind of structural representation of worm screw defect detecting device proposed by the present invention；Fig. 2 is this
A kind of worm screw defect detecting device top partial view diagram of bright proposition；Fig. 3 is a kind of worm screw defect detecting device proposed by the present invention
Material-guider structure schematic diagram；Fig. 4 is a kind of material guide device top view of worm screw defect detecting device proposed by the present invention.
With reference to Fig. 1, Fig. 2, the present invention proposes a kind of worm screw defect detecting device, including vibrating feed device, material guide device,
Conveyer device, detection means 4, clamping device 6 and material collecting device；Wherein：
Vibrating feed device includes support 17, vibrating device 15, first driving means and vibrating bin 11, vibrating bin 11 one end
It is provided with charging aperture 12, vibrating bin 11 is provided with vibrating device 15 away from charging aperture 12 one end, and vibrating bin 11 is near vibrating device 15 1
Side is provided with discharging opening 13；Vibrating device 15 is arranged on support 17, and first driving means are connected with vibrating device 15, for driving
Vibrating device 15 vibrates.Material guide device includes stock guide 21, and stock guide 21 is provided with deflector chute 29, and deflector chute 29 bottom is provided with work
Dynamic door 24, stock guide 21 can move up and down between discharging opening 13 and conveyer device.Conveyer device includes belt conveyor 31 and band
The motor of dynamic belt conveyor 31 movement, motor is connected with the first controller, has often detected a worm screw, the first control
Device controls motor to drive belt conveyor to move forward once, and belt conveyor 31 is placed with worm screw draw-in groove 32, belt conveyor
31 width is adapted with length of worm, and the width of worm screw draw-in groove 32 is adapted with the diameter of worm screw.Detection means 4 is arranged on defeated
Send belt 31 near the top position of feed end, for detecting worm screw defect.Belt conveyor 31 is provided near detection means 4 side
Clamping device 6, clamping device 6 is connected with the first controller, and the first controller is connected with detection means 4.Material collecting device includes receiving
Hopper 51, rewinding case 51 is arranged at the discharge end of belt conveyor 31.
Worm screw to be detected enters vibrating bin 11 from charging aperture 12, and first driving means drive vibrating device 15 to vibrate, and shake
Dynamic device 15 drives vibrating bin 11 to vibrate for arranging to unordered worm screw, and the worm screw of aligned orderly is orderly from discharging opening 13
Entrance stock guide 21 deflector chute 29 in, then stock guide 21 moves down, when stock guide 21 is moved close to conveyer device
When, dodge gate 24 is opened, and worm screw enters worm screw draw-in groove 32, and belt conveyor 31 drives worm gear to move, when worm gear moves to detection dress
When putting 4 lower section, detection means 4 carries out defects detection to worm screw, after detection means 4 detects worm screw defect situation, will detect
The result going out is sent to the first controller, if worm screw existing defects, the first controller controls clamping device 6 gripping worm screw and moves
Walk, if worm screw zero defect or defect are less, the first controller directly controls motor to drive belt conveyor 31 conveying worm, real
Existing defective worm screw is separated with flawless worm screw；The present invention is led worm screw into conveyer device, worm screw by material guide device
Collision will not be sent with worm screw draw-in groove 32, therefore worm screw will not be hurt, after worm screw enters conveyer device, the stable card of worm gear
In worm gear draw-in groove 32, will not offset, accurately, reliability is high for detection.
In conjunction with shown in Fig. 1, the base plate of vibrating bin 11 is placed with arc groove 16, contributes to worm screw and arrange in vibrating bin
Neatly.Vibrating bin 11 base plate is obliquely installed.It is equipped with flexible materials 14 on vibrating bin 11 base plate.Vibrating bin 11 base plate tilts to set
It is equipped with beneficial to worm screw discharging.Vibrating bin 11 base plate is provided with flexible materials 14 and is used for protecting worm screw in order to avoid being hurt.
In conjunction with shown in Fig. 3, Fig. 4, material guide device also includes pole 23, hydraulic cylinder 210, weight sensor, second controller
27th, timing means 25, the 3rd controller 26, pole 23 is vertically provided with chute 28, is provided with two slide blocks in chute 28
22, slide block 22 is connected with stock guide 21, and hydraulic cylinder 210 and slide block 22 are connected to drive slide block 22 to move in chute 28.Weight
Quantity sensor is arranged on deflector chute 29 bottom, and weight sensor is connected with second controller 27, second controller 27 and hydraulic cylinder
210 connections.Timing means 25 is connected with the 3rd controller 26, and the 3rd controller 26 is connected with dodge gate 24.Stock guide 21 passes through
Slide block 22 is movably mounted in the chute 28 of pole 23, and hydraulic cylinder 210 drives slide block 22 mobile, is easy to discharging.In deflector chute
29 bottoms are provided with weight sensor, and when entering worm screw in deflector chute 29, weight sensor perceives weight, immediately by signal
It is sent to second controller 27, second controller 27 controls hydraulic cylinder 210 to drive slide block 22 to move down；When discharging completes it
Afterwards, weight sensor perceive less than weight, send a signal to immediately second controller 27 control hydraulic cylinder 210 drive slide block 22 to
Upper movement.Material guide device also includes timing means 25, and stock guide 21 moves down and needs the regular hour, when stock guide 21 is in thing
When moving to worm screw draw-in groove 32 in the time first setting, timing means 25 sends information to the 3rd controller 26, the 3rd control
Device 26 controls dodge gate 24 to open, and after discharging in setting time, the 3rd controller 26 controls dodge gate 24 to close.
In conjunction with shown in Fig. 1, worm gear draw-in groove 32 both sides are provided with flexible projection 33, and worm screw can be protected not injured in discharging
Evil.
In the present embodiment, rewinding case 51 side wall, bottom are respectively equipped with cushion pad 52.Worm screw can be protected not to be subject in rewinding
Injury.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (8)
1. a kind of worm screw defect detecting device is it is characterised in that include vibrating feed device, material guide device, conveyer device, detection
Device (4), the first controller, clamping device (6) and material collecting device；Wherein：
Vibrating feed device includes support (17), vibrating device (15), first driving means and vibrating bin (11), vibrating bin (11)
One end is provided with charging aperture (12), and vibrating bin (11) is provided with vibrating device (15) away from charging aperture (12) one end, and vibrating bin (11) leans on
Nearly vibrating device (15) side is provided with discharging opening (13)；Vibrating device (15) is arranged on support (17), first driving means with
Vibrating device (15) connects, for driving vibrating device (15) to vibrate；
Material guide device includes stock guide (21), and stock guide (21) is provided with deflector chute (29), and deflector chute (29) bottom is provided with activity
Door (24), stock guide (21) can move up and down and conveyer device between in discharging opening (13)；
Material guide device also includes timing means (25), the 3rd controller (26), and timing means (25) is with the 3rd controller (26) even
Connect, the 3rd controller (26) is connected with dodge gate (24)；
The motor that conveyer device includes belt conveyor (31) and drives belt conveyor (31) movement, motor and the first control
Device processed connects, and belt conveyor (31) is placed with worm screw draw-in groove (32), the width of belt conveyor (31) is adapted with length of worm,
The width of worm screw draw-in groove (32) is adapted with the diameter of worm screw；
Detection means (4) is arranged on the top position near feed end for the belt conveyor (31), for detecting worm screw defect；
Belt conveyor (31) is provided with clamping device (6) near detection means (4) side, and clamping device (6) is with the first controller even
Connect, the first controller is connected with detection means (4)；
Material collecting device includes rewinding case (51), and rewinding case (51) is arranged at the discharge end of belt conveyor (31).
2. worm screw defect detecting device according to claim 1 is it is characterised in that be placed with the base plate of vibrating bin (11)
Arc groove (16).
3. worm screw defect detecting device according to claim 2 is it is characterised in that the inclination of vibrating bin (11) base plate sets
Put.
4. worm screw defect detecting device according to claim 2 is it is characterised in that the arc of the base plate of vibrating bin (11) is recessed
It is equipped with flexible materials (14) in groove (16).
5. the worm screw defect detecting device according to any one of claim 13 is it is characterised in that material guide device also wraps
Include pole (23), hydraulic cylinder (210), pole (23) is vertically provided with chute (28), in chute (28), is provided with two cunnings
Block (22), slide block (22) is connected with stock guide (21), and hydraulic cylinder (210) and slide block (22) are connected to drive slide block (22) sliding
Groove moves in (28).
6. worm screw defect detecting device according to claim 5 is it is characterised in that material guide device also includes weight sensing
Device, second controller (27), weight sensor is arranged on deflector chute (29) bottom, and weight sensor is with second controller (27) even
Connect, second controller (27) is connected with hydraulic cylinder (210).
7. the worm screw defect detecting device according to any one of claim 13 is it is characterised in that worm gear draw-in groove (32)
Both sides are provided with flexible projection (33).
8. the worm screw defect detecting device according to any one of claim 13 is it is characterised in that rewinding case (51) side
Wall, bottom are respectively equipped with cushion pad (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194025.4A CN104849480B (en) | 2015-04-22 | 2015-04-22 | A kind of worm screw defect detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510194025.4A CN104849480B (en) | 2015-04-22 | 2015-04-22 | A kind of worm screw defect detecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104849480A CN104849480A (en) | 2015-08-19 |
| CN104849480B true CN104849480B (en) | 2017-03-08 |
Family
ID=53849276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510194025.4A Active CN104849480B (en) | 2015-04-22 | 2015-04-22 | A kind of worm screw defect detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104849480B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373955A (en) * | 2018-08-27 | 2019-02-22 | 苏州安唯科工业自动化有限公司 | A kind of auto parts and components defect detection equipment |
| CN112254761B (en) * | 2020-09-25 | 2022-07-19 | 长沙杰立特自动化设备有限公司 | Worm detecting and packaging device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4777907A (en) * | 1986-07-30 | 1988-10-18 | Hoechst Aktiengesellschaft | Apparatus for feeding test strips automatically into an analyzer |
| CN202070498U (en) * | 2011-04-15 | 2011-12-14 | 伟钧精密机械有限公司 | Object detector |
| CN204214792U (en) * | 2014-12-05 | 2015-03-18 | 都江堰宁江宗汇精密小型蜗杆有限责任公司 | The device that worm screw defect detects automatically |
-
2015
- 2015-04-22 CN CN201510194025.4A patent/CN104849480B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4777907A (en) * | 1986-07-30 | 1988-10-18 | Hoechst Aktiengesellschaft | Apparatus for feeding test strips automatically into an analyzer |
| CN202070498U (en) * | 2011-04-15 | 2011-12-14 | 伟钧精密机械有限公司 | Object detector |
| CN204214792U (en) * | 2014-12-05 | 2015-03-18 | 都江堰宁江宗汇精密小型蜗杆有限责任公司 | The device that worm screw defect detects automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104849480A (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102024880B1 (en) | Tonbag unloading system | |
| CN105953690B (en) | A kind of spline detection machine | |
| CN107298217A (en) | A kind of fully automatic high-speed destacking bale breaker | |
| US20150251790A1 (en) | Bag supply method and bag supply device | |
| CN107444896A (en) | A kind of screw conveyer | |
| CN207329025U (en) | A kind of fully automatic high-speed destacking bale breaker | |
| CN104849480B (en) | A kind of worm screw defect detecting device | |
| CN109941713B (en) | Automatic equipment for identifying front and back sides of object and arranging object in rows | |
| KR200470761Y1 (en) | Of the cosmetic container, finished box automatically supply | |
| CN112455988A (en) | Warehouse-out sorting equipment and control method thereof | |
| CN203902887U (en) | Automatic blanking machine | |
| KR101056500B1 (en) | Stacker Bundler and Control Method | |
| US10294043B2 (en) | Screw denester with trigger plate | |
| CN206009259U (en) | A kind of achievable material automatic detection compiles device | |
| KR101521283B1 (en) | Apparatus to supply a specimen tube | |
| CN201670568U (en) | High-speed bottle straightening machine | |
| CN105428289B (en) | Expects pipe for pipe method and its tube supplying device in integrated antenna package equipment | |
| KR20100074761A (en) | A device to assemble for a isulator | |
| CN104076087B (en) | Workpiece conveying device of eddy current flaw detector | |
| CN207142262U (en) | A kind of screw conveyer | |
| CN208116197U (en) | A kind of feeding distribution mechanism for coil discharge port | |
| CN112729026B (en) | Automatic material supplementing device for cylindrical bar | |
| CN207293454U (en) | A kind of vibration feeding device for viscous material | |
| CN208307971U (en) | A kind of distribution device for industrial material conveying | |
| CN103009179A (en) | Safe ring-shaped workpiece separation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |